223797704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{14251}}^1$

素因数の和:14421

約数の個数: 32

約数和(自身を含む): 454923840

約数和(自身を除く): 231126136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 3926, 7852, 14251, 15704, 28502, 57004, 114008, 185263, 370526, 741052, 1482104, 2151901, 4303802, 8607604, 17215208, 27974713, 55949426, 111898852, 223797704]

約数ペア:

[(1, 223797704), (2, 111898852), (4, 55949426), (8, 27974713), (13, 17215208), (26, 8607604), (52, 4303802), (104, 2151901), (151, 1482104), (302, 741052), (604, 370526), (1208, 185263), (1963, 114008), (3926, 57004), (7852, 28502), (14251, 15704)]